Multiselect JQuery Plugin for Bootstrap 4
dashboardcode.BsMultiSelect("#myElement");
$("#myElement").bsMultiSelect(); // jquery
How to:
Add columns to css or css-from-js:
$("select[multiple='multiple']").bsMultiSelect({ useChoicesDynamicStyling: true // default realization enables popup scrolling // choicesDynamicStyling: function(aspects){ ... } you can overwrite default realistaion https://github.com/DashboardCode/BsMultiSelect/blob/master/js/src/plugins/ChoicesDynamicStylingPlugin.js });